John MacCarthy, known on set as Johnny Mac, is the first assistant director. He works on the "even"-numbered episodes of Supernatural, while Kevin Parks works on the odd-numbered ones. He also worked with Jensen Ackles on Dark Angel. MacCarthy's father passed away while he was directing Ask.. James A Mccarthy Supernatural In Memory Of / Doux Reviews Supernatural Ask Jeeves. In memory of james ashton maccarthy, father of episode director john maccarthy who passed away during filming of this episode. Jared padelecki tweeted to watch until the end of the credits of this episode.
John MacCarthy. Second Unit or Assistant Director: Snakes on a Plane. John MacCarthy is known for Snakes on a Plane (2006), Antitrust (2001) and Elektra (2005).. Jared Padelecki tweeted to watch until the end of the credits of this episode. I did but I am watching online so there is no pause and back up slowly. Whatever it is, it is right before the studio logo (the stamp thing). Did anyone catch it? It's really, really quick.